- AKA: Conceptual Topic, Subject.
- a Domain.
- See: Subject Heading List, Category.
- (Liu et al., 2003) ⇒ Bing Liu, Chee Wee Chin, and Hwee Tou Ng. (2003). “Mining Topic-Specific Concepts and Definitions on the Web.” In: Proceedings of the 12th International Conference on World Wide Web (WWW 2003). doi:10.1145/775152.775188
- QUOTE: Traditionally, when one wants to learn about a particular topic, one reads a book or a survey paper. With the rapid expansion of the Web, learning in-depth knowledge about a topic from the Web is becoming increasingly important and popular. ... many Web pages often contain intuitive descriptions of the topic. ... The proposed techniques first identify those sub-topics or salient concepts of the topic, and then find and organize those informative pages, containing definitions and descriptions of the topic and sub-topics, just like those in a book.